CentOS下停止Tomcat运行脚本代码
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#!/bin/sh # # Firstly find the process of the tomcat.... TOMCAT_PROCESS_STR=` ps aux | grep 'java.*tomcat' | grep - v grep `
PROCESS_ARRAY=(${TOMCAT_PROCESS_STR // / })
TOMCAT_PROCESS_ID=${PROCESS_ARRAY[1]} echo $TOMCAT_PROCESS_ID
# # Secondly send stop tomcat to see if we can kill it stoptomcat sleep 12
# # Last we'll use kill tomcat process in a looking up loop for ((a=1;a<=10;a++))
do CHECK_STR_LENGTH=0
TOMCAT_PROCESS_CHECK_STR=` ps aux | grep 'java.*tomcat' | grep - v grep `
CHECK_STR_LENGTH=${ #TOMCAT_PROCESS_CHECK_STR}
# 传递到脚本的参数个数; if [ $CHECK_STR_LENGTH != 0 ]
then
kill $TOMCAT_PROCESS_ID
sleep 5
echo Try to kill tomcat once more ...
else
echo Tomcat is already killed
break
fi
done #使用两次grep来去除grep自身进程对于查找结果的干扰是非常有技巧的 |
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